Another weekend, another hackathon in Berlin – this one with an international twist, as Evernote and Deutsche Telekom teamed up to host two days of coding, pizza and workshops for some of the city’s brightest developers.

The Evernote development and support team were out in force for the weekend in Berlin, with San Francisco-based designer Adam Glynn Finnegan and senior developer Chris Traganos among those giving specialist presentations and workshops.

After a weekend of work and following the pitch presentations last night, the winners are out: Sebastian Küpers and Ivo Hanke won a trip to the Evernote Conference in San Francisco for Context Booster, a tool to pull related data from Wikipedia and a range of other potential sources into Evernote when needed.

The other winning hacks included:

S.O. Call – a notification and conference call tool for Facebook community managers, using Deutsche Telekom’s Tropo APILedge – a social network for public Evernote notes and notebooks (pictured above)Lock.It – encryption tool to make it secure to save passwords in EvernoteCrewbee – a listing and collaboration platform for local DIY projectsRobot Overlord – “the Furby of the mobile internet era” (also pictured above)Hintr – a supplementary app to gather highlights from EvernoteEasyChef – a recipe and shopping list mashup (built by members of Kinderfee and Fruux), designed specifically to include both those with smartphones and those without